Home
last modified time | relevance | path

Searched refs:UCLAMP_MIN (Results 1 – 8 of 8) sorted by relevance

/linux/Documentation/scheduler/
H A Dsched-util-clamp.rst28 * UCLAMP_MIN, which sets the lower bound.
32 of the system. UCLAMP_MIN implies boosting a task, while UCLAMP_MAX implies
90 UCLAMP_MIN=1024 will ensure such tasks will always see the highest performance
215 The rq has a bucket for each uclamp_id tunables: [UCLAMP_MIN, UCLAMP_MAX].
234 p->uclamp[UCLAMP_MIN] = 300
237 is enqueued into the rq, bucket 1 will be incremented for UCLAMP_MIN and bucket
249 rq->uclamp[UCLAMP_MIN] = max(rq->uclamp[UCLAMP_MIN], p->uclamp[UCLAMP_MIN])
257 rq->uclamp[UCLAMP_MIN] = search_top_bucket_for_highest_value()
279 p0->uclamp[UCLAMP_MIN] = 300
282 p1->uclamp[UCLAMP_MIN] = 500
[all …]
/linux/kernel/sched/
H A Dsyscalls.c341 int util_min = p->uclamp_req[UCLAMP_MIN].value; in uclamp_validate()
383 if (clamp_id == UCLAMP_MIN && in uclamp_reset()
414 if (unlikely(rt_task(p) && clamp_id == UCLAMP_MIN)) in __setscheduler_uclamp()
428 uclamp_se_set(&p->uclamp_req[UCLAMP_MIN], in __setscheduler_uclamp()
1109 kattr.sched_util_min = p->uclamp_req[UCLAMP_MIN].value; in SYSCALL_DEFINE4()
H A Ddebug.c1236 __PS("uclamp.min", p->uclamp_req[UCLAMP_MIN].value); in proc_sched_show_task()
1238 __PS("effective uclamp.min", uclamp_eff_value(p, UCLAMP_MIN)); in proc_sched_show_task()
H A Dcore.c1528 return uclamp_none(UCLAMP_MIN); in uclamp_idle_value()
1569 uc_se = &p->uclamp_req[UCLAMP_MIN]; in __uclamp_update_util_min_rt_default()
1606 tg_min = task_group(p)->uclamp[UCLAMP_MIN].value; in uclamp_tg_restrict()
1883 uclamp_se_set(&tg->uclamp_req[UCLAMP_MIN], in uclamp_update_root_tg()
1949 uclamp_se_set(&uclamp_default[UCLAMP_MIN], in sysctl_sched_uclamp_handler()
9369 eff[UCLAMP_MIN] = min(eff[UCLAMP_MIN], eff[UCLAMP_MAX]); in cpu_util_update_eff()
9470 return cpu_uclamp_write(of, buf, nbytes, off, UCLAMP_MIN); in cpu_uclamp_min_write()
9505 cpu_uclamp_print(sf, UCLAMP_MIN); in cpu_uclamp_min_show()
H A Dsched.h3369 if (clamp_id == UCLAMP_MIN) in uclamp_none()
3395 if (clamp_id == UCLAMP_MIN) in uclamp_eff_value()
3413 if (clamp_id == UCLAMP_MIN) in uclamp_rq_get()
H A Dfair.c5072 unsigned long uclamp_min = uclamp_eff_value(p, UCLAMP_MIN); in task_fits_cpu()
6834 rq_util_min = uclamp_rq_get(cpu_rq(cpu), UCLAMP_MIN); in cpu_overutilized()
7766 util_min = uclamp_eff_value(p, UCLAMP_MIN); in select_idle_capacity()
7834 util_min = uclamp_eff_value(p, UCLAMP_MIN); in select_idle_sibling()
8135 *min = max(irq + cpu_bw_dl(rq), uclamp_rq_get(rq, UCLAMP_MIN)); in effective_cpu_util()
8287 min = max(min, uclamp_eff_value(p, UCLAMP_MIN)); in eenv_pd_max_util()
8372 unsigned long p_util_min = uclamp_is_used() ? uclamp_eff_value(p, UCLAMP_MIN) : 0; in find_energy_efficient_cpu()
8456 rq_util_min = uclamp_rq_get(rq, UCLAMP_MIN); in find_energy_efficient_cpu()
H A Drt.c465 min_cap = uclamp_eff_value(p, UCLAMP_MIN); in rt_task_fits_capacity()
/linux/include/linux/
H A Dsched.h400 UCLAMP_MIN = 0, enumerator